Results 141 to 150 of about 97,282 (361)
BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.ABSTRACT Objective Women with polycystic ovary syndrome (PCOS) exhibit a substantially increased risk of miscarriage, yet the underlying mechanisms remain inadequately understood. This study aimed to investigate whether specific gut microbial dysbiosis and metabolic disturbance are associated with and may potentially contribute to endometrial ...
Mengyu Jing +9 more
wiley +1 more source
R-094. A 5 year review of surgical sperm extraction and IVF [PDF]
, 1997 R. Balet +10 more
openalex +1 more source
Andrology, EarlyView.ABSTRACT Background An unhealthy lifestyle negatively affects male fertility. Despite this, men that are part of an infertile couple often fail to improve their lifestyle and evidence on influencing factors is limited. Objectives To identify facilitators and barriers involved in lifestyle changes of men seeking fertility care and in lifestyle ...
Wiep R. de Ligny +5 more
wiley +1 more source
Does the type of culture medium used influence birthweight of children born after IVF?
, 2015 STUDY QUESTION: Do culture media influence birthweight of children born after IVF? SUMMARY ANSWER: Some studies have observed a significant effect of culture media on birthweight, while others have not, but since most studies compared different culture ...
Zandstra, Heleen +2 more
core +1 more source
Sperm extracted from men with obstructive azospermia via minimally-invasive epididymal sperm aspiration (MIESA) results in non-inferior IVF outcomes compared with normal ejaculated semen in couples with unexplained infertility [PDF]
, 2019 Solomon Hayon +4 more
openalex +1 more source
Andrology, EarlyView.ABSTRACT Background Extracellular vesicles (EVs) produced by accessory sex glands play a key role in sperm functionality, influencing motility, viability, acrosome integrity, metabolic activity, and capacitation. Most studies on the effects of EVs on spermatozoa have focused on ejaculated spermatozoa, which have already been exposed to their own native
Ana Moya‐Fernández +4 more
wiley +1 more source
Trends in Semen Quality: A Contrasting Perspective From a Single‐Centre Review in Ireland
Andrology, EarlyView.ABSTRACT Introduction Male factor contributes up to half of infertility cases and reports of a global decline in semen quality raise concern for the future of male reproductive health. However, fertility trends can vary by region and population. Interpreting local patterns is crucial for understanding the true trajectory of male fertility.
Ciara Nolan +6 more
wiley +1 more source